1 Ganglia-groups of neuron cell bodies that lie peripheral to the central nervous system in vertebrates. 2  Bipolar neurons-cell body located near the middle of the axon; characteristic of retinal neurons. 3  Unipolar neurons-cell body lies off to one side of axon; characteristic of sensory neurons.
The principal host for diamonds are rocks formed in the earth's mantle that are known as eclogite and peridotite that are carried to the earth's surface in magmas known as kimberlit e and lamproite.
Diamonds are made up of pure Carbon. In fact, it's the same with graphite, charcoal, and graphine. What makes diamonds special is the structure in which the Carbon atoms arranâ¦ge themselves. In diamonds the Carbon atoms link together to form a lattice of pyramids.